/// <summary>
/// A helper that can run the test under a variety of conditions
/// * Whether the eventSource is enabled at startup
/// * Whether the listener is ETW or an EventListern
/// * Whether the ETW output is self describing or not.
/// </summary>
private void Test_Bad_EventSource_Startup(bool onStartup, Listener listener, EventSourceSettings settings)
{
var eventSourceName = typeof(BadEventSource_MismatchedIds).Name;
Debug.WriteLine("***** Test_BadEventSource_Startup(OnStartUp: " + onStartup + " Listener: " + listener + " Settings: " + settings + ")");
// Activate the source before the source exists (if told to).
if (onStartup)
{
listener.EventSourceCommand(eventSourceName, EventCommand.Enable);
}
var events = new List <Event>();
listener.OnEvent = delegate(Event data) { events.Add(data); };
using (var source = new BadEventSource_MismatchedIds(settings))
{
Assert.Equal(eventSourceName, source.Name);
// activate the source after the source exists (if told to).
if (!onStartup)
{
listener.EventSourceCommand(eventSourceName, EventCommand.Enable);
}
source.Event1(1); // Try to send something.
}
listener.Dispose();
// Confirm that we get exactly one event from this whole process, that has the error message we expect.
Assert.Equal(events.Count, 1);
Event _event = events[0];
Assert.Equal("EventSourceMessage", _event.EventName);
string message = _event.PayloadString(0, "message");
Debug.WriteLine(string.Format("Message=\"{0}\"", message));
// expected message: "ERROR: Exception in Command Processing for EventSource BadEventSource_MismatchedIds: Event Event2 was assigned event ID 2 but 1 was passed to WriteEvent. "
if (!PlatformDetection.IsFullFramework) // Full framework has typo
{
Assert.Matches("Event Event2 was assigned event ID 2 but 1 was passed to WriteEvent", message);
}
}
/// <summary>
/// A helper that can run the test under a variety of conditions
/// * Whether the eventSource is enabled at startup
/// * Whether the listener is ETW or an EventListern
/// * Whether the ETW output is self describing or not.
/// </summary>
private void Test_Bad_EventSource_Startup(bool onStartup, Listener listener, EventSourceSettings settings)
{
var eventSourceName = typeof(BadEventSource_MismatchedIds).Name;
Debug.WriteLine("***** Test_BadEventSource_Startup(OnStartUp: " + onStartup + " Listener: " + listener + " Settings: " + settings + ")");
// Activate the source before the source exists (if told to).
if (onStartup)
{
listener.EventSourceCommand(eventSourceName, EventCommand.Enable);
}
var events = new List <Event>();
listener.OnEvent = delegate(Event data) { events.Add(data); };
using (var source = new BadEventSource_MismatchedIds(settings))
{
Assert.Equal(eventSourceName, source.Name);
// activate the source after the source exists (if told to).
if (!onStartup)
{
listener.EventSourceCommand(eventSourceName, EventCommand.Enable);
}
source.Event1(1); // Try to send something.
}
listener.Dispose();
// Confirm that we get exactly one event from this whole process, that has the error message we expect.
Assert.Equal(1, events.Count);
Event _event = events[0];
Assert.Equal("EventSourceMessage", _event.EventName);
string message = _event.PayloadString(0, "message");
Debug.WriteLine(string.Format("Message=\"{0}\"", message));
// expected message: "ERROR: Exception in Command Processing for EventSource BadEventSource_MismatchedIds: Event Event2 was assigned event ID 2 but 1 was passed to WriteEvent. "
if (!PlatformDetection.IsNetFramework) // .NET Framework has typo
{
Assert.Contains("Event Event2 was assigned event ID 2 but 1 was passed to WriteEvent", message);
}
// Validate the details of the EventWrittenEventArgs object
if (_event is EventListenerListener.EventListenerEvent elEvent)
{
EventWrittenEventArgs ea = elEvent.Data;
Assert.NotNull(ea);
Assert.Equal(EventSource.CurrentThreadActivityId, ea.ActivityId);
Assert.Equal(EventChannel.None, ea.Channel);
Assert.Equal(0, ea.EventId);
Assert.Equal("EventSourceMessage", ea.EventName);
Assert.NotNull(ea.EventSource);
Assert.Equal(EventKeywords.None, ea.Keywords);
Assert.Equal(EventLevel.LogAlways, ea.Level);
Assert.Equal((EventOpcode)0, ea.Opcode);
Assert.NotNull(ea.Payload);
Assert.NotNull(ea.PayloadNames);
Assert.Equal(ea.PayloadNames.Count, ea.Payload.Count);
Assert.Equal(Guid.Empty, ea.RelatedActivityId);
Assert.Equal(EventTags.None, ea.Tags);
Assert.Equal(EventTask.None, ea.Task);
Assert.InRange(ea.TimeStamp, DateTime.MinValue, DateTime.MaxValue);
Assert.Equal(0, ea.Version);
}
}
/// <summary>
/// A helper that can run the test under a variety of conditions
/// * Whether the eventSource is enabled at startup
/// * Whether the listener is ETW or an EventListern
/// * Whether the ETW output is self describing or not.
/// </summary>
private void Test_Bad_EventSource_Startup(bool onStartup, Listener listener, EventSourceSettings settings)
{
var eventSourceName = typeof(BadEventSource_MismatchedIds).Name;
Debug.WriteLine("***** Test_BadEventSource_Startup(OnStartUp: " + onStartup + " Listener: " + listener + " Settings: " + settings + ")");
// Activate the source before the source exists (if told to).
if (onStartup)
listener.EventSourceCommand(eventSourceName, EventCommand.Enable);
var events = new List<Event>();
listener.OnEvent = delegate (Event data) { events.Add(data); };
using (var source = new BadEventSource_MismatchedIds(settings))
{
Assert.Equal(eventSourceName, source.Name);
// activate the source after the source exists (if told to).
if (!onStartup)
listener.EventSourceCommand(eventSourceName, EventCommand.Enable);
source.Event1(1); // Try to send something.
}
listener.Dispose();
// Confirm that we get exactly one event from this whole process, that has the error message we expect.
Assert.Equal(events.Count, 1);
Event _event = events[0];
Assert.Equal("EventSourceMessage", _event.EventName);
string message = _event.PayloadString(0, "message");
Debug.WriteLine(String.Format("Message=\"{0}\"", message));
// expected message: "ERROR: Exception in Command Processing for EventSource BadEventSource_MismatchedIds: Event Event2 is given event ID 2 but 1 was passed to WriteEvent. "
Assert.True(Regex.IsMatch(message, "Event Event2 is givien event ID 2 but 1 was passed to WriteEvent"));
}